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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Anostylostroma phricum
Taxonomy
Anostylostroma phricum was named by Stearn (1966). It is not a trace fossil. Its type locality is Middle Kakisa River, which is in a Frasnian reef, buildup or bioherm limestone in the Kakisa Formation of Canada.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1966 | Anostylostroma phricum Stearn |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Anostylostroma phricum Stearn 1966
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Kiessling 2004 | |||||
Age range: Frasnian or 382.31000 to 372.15000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Frasnian | Canada (Northwest Territories) | Anostylostroma phricum (type locality: 84004) | |
| Frasnian | Canada (Alberta) | Anostylostroma phricum (83548 83549) |